Whois: 172.0.0.0/12
| IP Range: | 172.0.0.0 - 172.15.255.255 (1,049,576 total) |
| IP Location: |  United States |
| ISP Company: | AT&T Services, Inc.  |
| ISP ASN: | AS7018 |
| ISP Address: | California |
| ISP Website: | http://www.att.com |
| ISP Country: | United States, San Francisco |
172.0.0.0/12 domains
| # | Name | IPv4 | IPv6 | Rank | Updated |
|---|---|---|---|---|---|
| No results |
172.0.0.0/12 Nameservers
| # | NameServer | IPv4 | IPv6 | Updated |
|---|---|---|---|---|
| No results |
172.0.0.0/12 users
| # | IP | OS | Browser | Updated |
|---|---|---|---|---|
| 1 | 172.9.248.16 |  Mac OS X |
 Chrome 131.0 |
Last seen: 28.05.2026 |
| 2 | 172.3.72.69 | Mac OS X |
 Firefox 126.0 |
Last seen: 24.05.2026 |
| 3 | 172.9.113.4 | Mac OS X |
Chrome 131.0 |
Last seen: 24.05.2026 |
| 4 | 172.9.220.240 | Mac OS X |
 Safari Generic Older |
Last seen: 22.05.2026 |
| 5 | 172.11.227.83 |  iPod |
Mobile Safari Generic |
Last seen: 21.05.2026 |
| 6 | 172.12.183.247 | Mac OS X |
Chrome 128.0 |
Last seen: 18.05.2026 |
| 7 | 172.0.116.178 | Mac OS X |
Firefox 125.0 |
Last seen: 17.05.2026 |
| 8 | 172.0.3.185 |  Windows 10 |
Chrome 126.0 |
Last seen: 17.05.2026 |
| 9 | 172.8.93.41 |  Android |
Firefox 51.0 for Android |
Last seen: 17.05.2026 |
| 10 | 172.4.184.35 | Mac OS X |
Firefox 134.0 |
Last seen: 17.05.2026 |
| 11 | 172.5.203.87 | Windows 10 |
Firefox 126.0 |
Last seen: 16.05.2026 |
| 12 | 172.8.11.148 | Mac OS X |
Firefox 136.0 |
Last seen: 16.05.2026 |
| 13 | 172.13.170.169 | Mac OS X |
Firefox 131.0 |
Last seen: 16.05.2026 |
| 14 | 172.4.233.24 | Mac OS X |
Firefox 135.0 |
Last seen: 16.05.2026 |
| 15 | 172.2.183.53 | Mac OS X |
Firefox 136.0 |
Last seen: 16.05.2026 |
| 16 | 172.9.37.128 | Mac OS X |
Firefox 131.0 |
Last seen: 16.05.2026 |
| 17 | 172.9.5.85 | Mac OS X |
Chrome 133.0 |
Last seen: 16.05.2026 |
| 18 | 172.14.188.16 | Windows 10 |
Chrome 131.0 |
Last seen: 15.05.2026 |
| 19 | 172.14.39.167 | Mac OS X |
Firefox 134.0 |
Last seen: 15.05.2026 |
| 20 | 172.0.114.105 | Windows 10 |
Chrome 134.0 |
Last seen: 15.05.2026 |
